All of you with dark colored cars know that water spots show up easily, even if you have a water softener, you still get some spots. Quite a while ago, I came across the CR Spotless system. It uses a mixed bed DI resin to remove most of the TDS (total dissolved solids) in the water. I decided to
CRSpotless Water Systems™ Uses Water systems, Water, Water filtration system
DIY Spotless Rinse System
DIY] DI SPOTLESS RINSE SETUP – PARTS LIST INCLUDED : r/AutoDetailing
No Need to Hand Dry, Just Wash, Rinse, and Go! Lightweight, Compact, and Ready to Use Right Out of the Box Deionization Removes Minerals and
Unger Professional Rinse'n'Go Plus Spotless Car Wash System
極艶ビューティフルコート 施工スタートいたしました! - 岡山コーティング専門店
Double Chuck Pure Water De-ionizer, SCDCWM
Spotless Water Guy - Spotless Water Guy
New Pressure Washer Setup w/ Modded CR Spotless! #arts&crafts
Deionized DIY Spotless Car Wash System at Home - Simple Chuck